X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=configure.in;h=3f42392a62cf6ab6e6e5383302d7c9dbd92b34c9;hb=61155b60ace519e1ab8b3a287064712a2d23f719;hp=6351365c75edb4babea7a22ced4bca707f2f3bed;hpb=d1bd04d1c636fa30466abc7aed6269981498f884;p=mono.git

diff --git a/configure.in b/configure.in
index 6351365c75e..3f42392a62c 100644
--- a/configure.in
+++ b/configure.in
@@ -6,7 +6,7 @@ AC_CANONICAL_SYSTEM
 m4_ifdef([_A][M_PROG_TAR],[_A][M_SET_OPTION([tar-ustar])])
 
 AM_CONFIG_HEADER(config.h)
-AM_INIT_AUTOMAKE(mono,1.1.13)
+AM_INIT_AUTOMAKE(mono,1.1.15)
 AM_MAINTAINER_MODE
 
 AC_PROG_LN_S
@@ -81,6 +81,7 @@ case "$host" in
 		CPPFLAGS="$CPPFLAGS -D_REENTRANT"
 		libmono_cflags="-D_REENTRANT"
 		LDFLAGS="$LDFLAGS -pthread"
+		CPPFLAGS="$CPPFLAGS -DPLATFORM_BSD"
 		libmono_ldflags="-pthread"
 		need_link_unlink=yes
 		libdl=
@@ -104,6 +105,7 @@ case "$host" in
 			LDFLAGS="$LDFLAGS $PTHREAD_LIBS"
 			libmono_ldflags="$PTHREAD_LIBS"
 		fi
+		CPPFLAGS="$CPPFLAGS -DPLATFORM_BSD -DPLATFORM_BSD4"
 		need_link_unlink=yes
 		AC_DEFINE(PTHREAD_POINTER_ID)
 		libdl=
@@ -128,6 +130,7 @@ case "$host" in
 			LDFLAGS="$LDFLAGS $PTHREAD_LIBS"
 			libmono_ldflags="$PTHREAD_LIBS"
 		fi
+		CPPFLAGS="$CPPFLAGS -DPLATFORM_BSD -DPLATFORM_BSD5"
 		need_link_unlink=yes
 		AC_DEFINE(PTHREAD_POINTER_ID)
 		libdl=
@@ -154,6 +157,7 @@ case "$host" in
 			LDFLAGS="$LDFLAGS $PTHREAD_LIBS"
 			libmono_ldflags="$PTHREAD_LIBS"
 		fi
+		CPPFLAGS="$CPPFLAGS -DPLATFORM_BSD -DPLATFORM_BSD6"
 		need_link_unlink=yes
 		AC_DEFINE(PTHREAD_POINTER_ID)
 		libdl=
@@ -477,16 +481,38 @@ fi
 
 AM_CONDITIONAL(STATIC_MONO, test x$with_static_mono != xno)
 
+AC_ARG_WITH(xen_opt,   [  --with-xen_opt=yes,no      Enable Xen-specific behaviour],[],[with_xen_opt=yes])
+if test "x$with_xen_opt" = "xyes"; then
+	AC_DEFINE(MONO_XEN_OPT, 1, [Xen-specific behaviour])
+	ORIG_CFLAGS=$CFLAGS
+	CFLAGS="$CFLAGS -mno-tls-direct-seg-refs"
+	AC_MSG_CHECKING(for -mno-tls-direct-seg-refs option to gcc)
+	AC_TRY_COMPILE([], [
+					   void main () { }
+	], [
+	   AC_MSG_RESULT(yes)
+	], [
+	   AC_MSG_RESULT(no)
+	   CFLAGS=$ORIG_CFLAGS
+	])
+fi
+
+DISABLED_FEATURES=none
+
 AC_ARG_ENABLE(minimal, [  --enable-minimal=LIST      drop support for LIST subsystems.
-  LIST is a comma-separated list from: aot, profiler, decimal, pinvoke, debug, reflection_emit.],
+  LIST is a comma-separated list from: aot, profiler, decimal, pinvoke, debug,
+  reflection_emit, large_code, logging, com, ssa, generics.],
 [
 	for feature in `echo "$enable_minimal" | sed -e "s/,/ /g"`; do
 		eval "mono_feature_disable_$feature='yes'"
 		AC_MSG_NOTICE([Disabled support for feature: $feature])
 	done
+	DISABLED_FEATURES=$enable_minimal
 	disabled="Disabled:    $enable_minimal"
 ],[])
 
+AC_DEFINE_UNQUOTED(DISABLED_FEATURES, "$DISABLED_FEATURES", [String of disabled features])
+
 if test "x$mono_feature_disable_aot" = "xyes"; then
 	AC_DEFINE(DISABLE_AOT, 1, [Disable AOT support])
 fi
@@ -511,6 +537,38 @@ if test "x$mono_feature_disable_reflection_emit" = "xyes"; then
 	AC_DEFINE(DISABLE_REFLECTION_EMIT, 1, [Disable reflection emit support])
 fi
 
+if test "x$mono_feature_disable_large_code" = "xyes"; then
+	AC_DEFINE(DISABLE_LARGE_CODE, 1, [Disable support for huge assemblies])
+fi
+
+if test "x$mono_feature_disable_logging" = "xyes"; then
+	AC_DEFINE(DISABLE_LOGGING, 1, [Disable support debug logging])
+fi
+
+if test "x$mono_feature_disable_com" = "xyes"; then
+	AC_DEFINE(DISABLE_COM, 1, [Disable COM support])
+fi
+
+if test "x$mono_feature_disable_ssa" = "xyes"; then
+	AC_DEFINE(DISABLE_SSA, 1, [Disable advanced SSA JIT optimizations])
+fi
+
+if test "x$mono_feature_disable_generics" = "xyes"; then
+	AC_DEFINE(DISABLE_GENERICS, 1, [Disable generics support])
+fi
+
+AC_MSG_CHECKING(for visibility __attribute__)
+AC_TRY_COMPILE([], [
+   void __attribute__ ((visibility ("hidden"))) doit (void) {}
+   void main () { doit (); }
+], [
+   have_visibility_hidden=yes
+   AC_MSG_RESULT(yes)
+], [
+   have_visibility_hidden=no
+   AC_MSG_RESULT(no)
+])
+
 LIBGC_CFLAGS=
 LIBGC_LIBS=
 LIBGC_STATIC_LIBS=
@@ -536,6 +594,9 @@ case "x$gc" in
 		AC_CHECK_LIB(gc, GC_gcj_malloc, found_gcj_malloc="yes",,$libdl)
 		if test "x$found_gcj_malloc" = "xyes"; then
 			AC_DEFINE(HAVE_GC_GCJ_MALLOC)
+			AC_DEFINE_UNQUOTED(USED_GC_NAME, "System Boehm (with typed GC)", [GC description])
+		else
+			AC_DEFINE_UNQUOTED(USED_GC_NAME, "System Boehm (no typed GC)", [GC description])
 		fi
 		AC_CHECK_LIB(gc, GC_enable, found_gc_enable="yes",,$libdl)
 		if test "x$found_gc_enable" = "xyes"; then
@@ -564,10 +625,23 @@ case "x$gc" in
 		# The included libgc contains GCJ support
 		AC_DEFINE(HAVE_GC_GCJ_MALLOC)
 		AC_DEFINE(HAVE_GC_ENABLE)
+		AC_DEFINE_UNQUOTED(USED_GC_NAME, "Included Boehm (with typed GC)", [GC description])
+		;;
+
+	xsgen)
+		found_boehm=no
+		gc_headers=no
+		use_included_gc=no
+		AC_DEFINE(HAVE_SGEN_GC,1,[Using the simple generational GC.])
+		AC_DEFINE(HAVE_MOVING_COLLECTOR,1,[The GC can move objects.])
+		AC_DEFINE(HAVE_WRITE_BARRIERS,1,[The GC needs write barriers.])
+		AC_DEFINE_UNQUOTED(USED_GC_NAME, "Simple generational", [GC description])
 		;;
 
 	xnone)
 		AC_MSG_WARN("Compiling mono without GC.")
+		AC_DEFINE_UNQUOTED(USED_GC_NAME, "none", [GC description])
+		AC_DEFINE(HAVE_NULL_GC,1,[No GC support.])
 		;;
 	*)
 		AC_MSG_ERROR([Invalid argument to --with-gc.])
@@ -907,6 +981,7 @@ if test x$platform_win32 = xno; then
 	])
 	AC_CHECK_FUNCS(pthread_attr_setstacksize)
 	AC_CHECK_FUNCS(pthread_attr_getstack)
+	AC_CHECK_FUNCS(pthread_get_stacksize_np pthread_get_stackaddr_np)
 
 	dnl ***********************************
 	dnl *** Checks for working __thread ***
@@ -1260,6 +1335,7 @@ else
 	AC_CHECK_LIB(ws2_32, main, LIBS="$LIBS -lws2_32", AC_ERROR(bad mingw install?))
 	AC_CHECK_LIB(psapi, main, LIBS="$LIBS -lpsapi", AC_ERROR(bad mingw install?))
 	AC_CHECK_LIB(ole32, main, LIBS="$LIBS -lole32", AC_ERROR(bad mingw install?))
+	AC_CHECK_LIB(oleaut32, main, LIBS="$LIBS -loleaut32", AC_ERROR(bad mingw install?))
 
 	dnl *********************************
 	dnl *** Check for struct ip_mreqn ***
@@ -1437,6 +1513,18 @@ case "$host" in
 		  solaris*)
 			LIBC="libc.so"
 			INTL="libintl.so"
+
+			# On solaris 10 x86, gcc prints a warning saying 'visibility attribute not supported on this configuration; ignored', but linking fails. A test case:
+			# int astruct __attribute__ ((visibility ("hidden")));
+			# void foo ()
+			# {
+			#	void *p = &astruct;
+			# }
+			# gcc -fPIC --shared -o libfoo.so foo.c
+			# yields:
+			# foo.c:6: warning: visibility attribute not supported in this configuration; ignored
+			# ld: fatal: relocation error: R_386_GOTOFF: file /var/tmp//ccxYR96k.o: symbol astruct: relocation must bind locally
+			have_visibility_hidden=no
 		esac
 		;;
 	x86_64-*-* | amd64-*-*)
@@ -1473,7 +1561,11 @@ case "$host" in
 		esac
 		jit_wanted=true
 		if test x"$GCC" = xyes; then
-			CFLAGS="$CFLAGS -Wno-cast-align"
+			# We don't support v8 cpus
+			CFLAGS="$CFLAGS -Wno-cast-align -mcpu=v9"
+		fi
+		if test x"$AR" = xfalse; then
+			AC_MSG_ERROR([The required utility 'ar' is not found in your PATH. Usually it can be found in /usr/ccs/bin.])
 		fi
 		;;
        alpha*-*-linux* | alpha*-*-osf*)
@@ -1528,6 +1620,7 @@ case "$host" in
 		arch_target=s390;
 		ACCESS_UNALIGNED="no"
 		JIT_SUPPORTED=yes
+		jit_wanted=true
 		;;
 	s390x-*-linux*)
 		TARGET=S390x;
@@ -1535,9 +1628,14 @@ case "$host" in
 		arch_target=s390x;
 		ACCESS_UNALIGNED="no"
 		JIT_SUPPORTED=yes
+		jit_wanted=true
 		;;
 esac
 
+if test "x$have_visibility_hidden" = "xyes"; then
+   AC_DEFINE(HAVE_VISIBILITY_HIDDEN, 1, [Support for the visibility ("hidden") attribute])
+fi
+
 AC_ARG_WITH(jit, [  --with-jit=yes,no       If you want to build scripts that default to the JIT],[
 	if test x$withval = xyes; then
 	   jit_wanted=true
@@ -1646,11 +1744,13 @@ fi
 
 mono_debugger_supported=no
 if test "x$TARGET" = "xAMD64" -o "x$TARGET" = "xX86"; then
-	case "$host" in
-	*-*-*linux*)
-		mono_debugger_supported=yes
-		;;
-	esac
+	if test x$use_included_gc = xyes; then
+		case "$host" in
+		*-*-*linux*)
+			mono_debugger_supported=yes
+			;;
+		esac
+	fi
 fi
 
 AC_MSG_CHECKING(if the Mono Debugger is supported on this platform)
@@ -1767,7 +1867,7 @@ AC_CONFIG_FILES([runtime/semdel-wrapper],[chmod +x runtime/semdel-wrapper])
 AC_CONFIG_COMMANDS([runtime/etc/mono/1.0/machine.config],
 [   depth=../../../..
     case $srcdir in
-    [\\/$]* | ?:[\\/]* ) reldir=$srcdir ;;
+    [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
     .) reldir=$depth ;;
     *) reldir=$depth/$srcdir ;;
     esac
@@ -1781,7 +1881,7 @@ AC_CONFIG_COMMANDS([runtime/etc/mono/1.0/machine.config],
 AC_CONFIG_COMMANDS([runtime/etc/mono/2.0/machine.config],
 [   depth=../../../..
     case $srcdir in
-    [\\/$]* | ?:[\\/]* ) reldir=$srcdir ;;
+    [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
     .) reldir=$depth ;;
     *) reldir=$depth/$srcdir ;;
     esac
@@ -1792,6 +1892,20 @@ AC_CONFIG_COMMANDS([runtime/etc/mono/2.0/machine.config],
     cd $depth
 ],[LN_S='$LN_S'])
 
+AC_CONFIG_COMMANDS([runtime/etc/mono/2.0/web.config],
+[   depth=../../../..
+    case $srcdir in
+    [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
+    .) reldir=$depth ;;
+    *) reldir=$depth/$srcdir ;;
+    esac
+    $ac_aux_dir/install-sh -d runtime/etc/mono/2.0
+    cd runtime/etc/mono/2.0
+    rm -f web.config
+    $LN_S $reldir/data/net_2_0/web.config web.config
+    cd $depth
+],[LN_S='$LN_S'])
+
 AC_OUTPUT([
 Makefile
 mint.pc
@@ -1809,8 +1923,6 @@ mono/dis/Makefile
 mono/cil/Makefile
 mono/arch/Makefile
 mono/os/Makefile
-mono/os/win32/Makefile
-mono/os/unix/Makefile
 mono/arch/x86/Makefile
 mono/arch/amd64/Makefile
 mono/arch/hppa/Makefile
@@ -1829,7 +1941,6 @@ mono/monoburg/Makefile
 mono/monograph/Makefile
 mono/io-layer/Makefile
 mono/mini/Makefile
-mono/handles/Makefile
 mono/profiler/Makefile
 ikvm-native/Makefile
 scripts/Makefile
@@ -1911,3 +2022,11 @@ echo "
 	$disabled
 
 "
+if test x$gc = xsgen; then
+        echo IMPORTANT:
+	echo IMPORTANT: You have selected an experimental, work-in-progress 
+	echo IMPORTANT: GC engine.  This GC engine is currently not supported
+	echo IMPORTANT: and is not yet ready for use.  
+	echo IMPORTANT:
+	echo IMPORTANT: There are known problems with it, use at your own risk.
+fi